Fourteen-year-old ARRL member Bryant Rascoll, KG5HVO, of Montgomery, Alabama, has been selected as the 2018 Bill Pasternak WA6ITF Memorial Amateur Radio Newsline Young Ham of the Year
Read moreMese: Agosto 2018
Kenwood TS-890 – Instruction Manual
The Kenwood® TS-890S transceiver made its world debut at the 2018 Hamvention® in Xenia, Ohio. It features full down conversion receiver with h-mode mixer and High C/N 1st LO.
Read moreQST Antenna Design Competition Submission Deadline Looms
The deadline to submit a design for the 2018 QST Antenna Design Competition is just ahead — September 1! The competition challenge is to design the best
Read moreRuth Willet, KM4LAO, is 2018 Hiram Percy Maxim Memorial Award Recipient
Nineteen-year-old Ruth Willet, KM4LAO, of Cana, Virginia, was named as the recipient of the 2018 ARRL Hiram Percy Maxim Memorial Award by the ARRL Board
Read moreIC-7610 Firmware Update
Model name IC-7610 Download Type Firmware Version Version 1.11 Update 2018/07/30 Notes Changes in this version Fixed an issue where the format of the Scope
Read moreConvertitore da 5.5 a 3.3 V per sistemi a microprocessori
Come poter soddisfare le esigenze dei nuovi potenti microprocessori che richiedono elevata corrente a 3.3 V per la presenza, al loro interno, di un numero sempre crescente di transistor. I regolatori o convertitori
Read moreMassimizzare l’autonomia delle batterie automotive, nonostante l’invecchiamento delle celle
Batterie di grandi dimensioni, costituite da celle ai polimeri di litio o litio-ferro-fosfato (LiFePO4) collegate in serie, ad alta densità di energia e alta potenza
Read moreThe 2018 Lithuanian Hamfest. From DXNews.com
The tradition of summer radio amateur meetings in Lithuania goes back to 1989. This was at the end of the Soviet occupation, when the country
Read more3W9JK/P 3W9JK Cham Island Vietnam. From DXNews.com
SP5APW will be active as 3W9JK/P from Cham Island, IOTA AS – 162, 15 – 22 September 2018 and as 3W9JK from Ho An, 22
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